Merge tag 'nf-next-25-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilt...

Pablo Neira Ayuso says:

====================
Netfilter updates for net-next

The following batch contains Netfilter updates for net-next,
specifically 26 patches: 5 patches adding/updating selftests,
4 fixes, 3 PREEMPT_RT fixes, and 14 patches to enhance nf_tables):

1) Improve selftest coverage for pipapo 4 bit group format, from
   Florian Westphal.

2) Fix incorrect dependencies when compiling a kernel without
   legacy ip{6}tables support, also from Florian.

3) Two patches to fix nft_fib vrf issues, including selftest updates
   to improve coverage, also from Florian Westphal.

4) Fix incorrect nesting in nft_tunnel's GENEVE support, from
   Fernando F. Mancera.

5) Three patches to fix PREEMPT_RT issues with nf_dup infrastructure
   and nft_inner to match in inner headers, from Sebastian Andrzej Siewior.

6) Integrate conntrack information into nft trace infrastructure,
   from Florian Westphal.

7) A series of 13 patches to allow to specify wildcard netdevice in
   netdev basechain and flowtables, eg.

   table netdev filter {
       chain ingress {
           type filter hook ingress devices = { eth0, eth1, vlan* } priority 0; policy accept;
       }
   }

   This also allows for runtime hook registration on NETDEV_{UN}REGISTER
   event, from Phil Sutter.

netfilter pull request 25-05-23

* tag 'nf-next-25-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next: (26 commits)
  selftests: netfilter: Torture nftables netdev hooks
  netfilter: nf_tables: Add notifications for hook changes
  netfilter: nf_tables: Support wildcard netdev hook specs
  netfilter: nf_tables: Sort labels in nft_netdev_hook_alloc()
  netfilter: nf_tables: Handle NETDEV_CHANGENAME events
  netfilter: nf_tables: Wrap netdev notifiers
  netfilter: nf_tables: Respect NETDEV_REGISTER events
  netfilter: nf_tables: Prepare for handling NETDEV_REGISTER events
  netfilter: nf_tables: Have a list of nf_hook_ops in nft_hook
  netfilter: nf_tables: Pass nf_hook_ops to nft_unregister_flowtable_hook()
  netfilter: nf_tables: Introduce nft_register_flowtable_ops()
  netfilter: nf_tables: Introduce nft_hook_find_ops{,_rcu}()
  netfilter: nf_tables: Introduce functions freeing nft_hook objects
  netfilter: nf_tables: add packets conntrack state to debug trace info
  netfilter: conntrack: make nf_conntrack_id callable without a module dependency
  netfilter: nf_dup_netdev: Move the recursion counter struct netdev_xmit
  netfilter: nft_inner: Use nested-BH locking for nft_pcpu_tun_ctx
  netfilter: nf_dup{4, 6}: Move duplication check to task_struct
  netfilter: nft_tunnel: fix geneve_opt dump
  selftests: netfilter: nft_fib.sh: add type and oif tests with and without VRFs
  ...
====================

Link: https://patch.msgid.link/20250523132712.458507-1-pablo@netfilter.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>